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Diffstat (limited to 'sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java')
-rw-r--r--sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java87
1 files changed, 0 insertions, 87 deletions
diff --git a/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java b/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java
deleted file mode 100644
index 7976ea2f7b..0000000000
--- a/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.extensibility;
-
-import java.io.IOException;
-import java.util.Set;
-import java.util.logging.Logger;
-
-/**
- * Service discovery for Tuscany based on J2SE Jar service provider spec.
- * Services are described using configuration files in META-INF/services.
- * Service description specifies a class name followed by optional properties.
- *
- *
- * @version $Rev$ $Date$
- */
-public final class ServiceDiscovery implements ServiceDiscoverer {
- private static final Logger logger = Logger.getLogger(ServiceDiscovery.class.getName());
-
- private final static ServiceDiscovery INSTANCE = new ServiceDiscovery();
-
- private ServiceDiscoverer discoverer;
-
- private ServiceDiscovery() {
- super();
- }
- /**
- * Get an instance of Service discovery, one instance is created per
- * ClassLoader that this class is loaded from
- *
- * @return
- */
- public static ServiceDiscovery getInstance() {
- return INSTANCE;
- }
-
- public ServiceDiscoverer getServiceDiscoverer() {
- if (discoverer != null) {
- return discoverer;
- }
- try {
- //FIXME Remove that upside-down dependency
- Class.forName("org.apache.tuscany.sca.extensibility.equinox.EquinoxServiceDiscoverer");
- if (discoverer != null) {
- return discoverer;
- }
- } catch (Throwable e) {
- }
- discoverer = new ContextClassLoaderServiceDiscoverer();
- return discoverer;
- }
-
- public void setServiceDiscoverer(ServiceDiscoverer sd) {
- if (discoverer != null) {
- throw new IllegalStateException("The ServiceDiscoverer cannot be reset");
- }
- discoverer = sd;
- }
-
- public Set<ServiceDeclaration> getServiceDeclarations(String name) throws IOException {
- Set<ServiceDeclaration> services = getServiceDiscoverer().getServiceDeclarations(name);
- return services;
- }
-
- public ServiceDeclaration getFirstServiceDeclaration(final String name) throws IOException {
- ServiceDeclaration service = getServiceDiscoverer().getFirstServiceDeclaration(name);
- return service;
- }
-
-}